Analysis of interatomic Contacts of Structural Units in PDB entry:
6XEU

Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 6XEU entry

There are 4 chains in PDB entry 6XEU (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ILE 55	ASN 382
D	ILE 55	ASN 382
G	ILE 55	ASN 382
J	ILE 55	ASN 382

There are 32 helices in PDB entry 6XEU. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	76	81	Right-handed alpha
Helix 2	AA2	A	81	89	Right-handed alpha
Helix 3	AA3	A	90	121	Right-handed alpha
Helix 4	AA4	A	140	153	Right-handed alpha
Helix 5	AA5	A	168	196	Right-handed alpha
Helix 6	AA6	A	197	203	Right-handed 310
Helix 7	AA7	A	298	302	Right-handed 310
Helix 8	AA8	A	368	380	Right-handed alpha
Helix 9	AA9	D	76	81	Right-handed alpha
Helix 10	AB1	D	81	89	Right-handed alpha
Helix 11	AB2	D	90	121	Right-handed alpha
Helix 12	AB3	D	140	153	Right-handed alpha
Helix 13	AB4	D	168	196	Right-handed alpha
Helix 14	AB5	D	197	203	Right-handed 310
Helix 15	AB6	D	298	302	Right-handed 310
Helix 16	AB7	D	368	380	Right-handed alpha
Helix 17	AB8	G	76	81	Right-handed alpha
Helix 18	AB9	G	81	89	Right-handed alpha
Helix 19	AC1	G	90	121	Right-handed alpha
Helix 20	AC2	G	140	153	Right-handed alpha
Helix 21	AC3	G	168	196	Right-handed alpha
Helix 22	AC4	G	197	203	Right-handed 310
Helix 23	AC5	G	298	302	Right-handed 310
Helix 24	AC6	G	368	380	Right-handed alpha
Helix 25	AC7	J	76	81	Right-handed alpha
Helix 26	AC8	J	81	89	Right-handed alpha
Helix 27	AC9	J	90	121	Right-handed alpha
Helix 28	AD1	J	140	153	Right-handed alpha
Helix 29	AD2	J	168	196	Right-handed alpha
Helix 30	AD3	J	197	203	Right-handed 310
Helix 31	AD4	J	298	302	Right-handed 310
Helix 32	AD5	J	368	380	Right-handed alpha

There are 20 sheets in PDB entry 6XEU. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2,

There are 3 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	67	68	first strand
Strand 2	D	348	350	parallel
Strand 3	D	343	345	anti-parallel

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There are 3 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	205	206	first strand
Strand 2	A	220	228	anti-parallel
Strand 3	A	279	284	anti-parallel

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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	205	206	first strand
Strand 2	A	220	228	anti-parallel
Strand 3	A	211	215	anti-parallel
Strand 4	A	332	334	parallel

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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	254	262	first strand
Strand 2	A	235	248	anti-parallel
Strand 3	A	305	313	anti-parallel
Strand 4	A	320	327	anti-parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	336	338	first strand
Strand 2	A	359	361	anti-parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	343	345	first strand
Strand 2	A	348	350	anti-parallel
Strand 3	J	67	68	parallel

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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	67	68	first strand
Strand 2	G	348	350	parallel
Strand 3	G	343	345	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	205	206	first strand
Strand 2	D	220	228	anti-parallel
Strand 3	D	279	284	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	205	206	first strand
Strand 2	D	220	228	anti-parallel
Strand 3	D	211	215	anti-parallel
Strand 4	D	332	334	parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	254	262	first strand
Strand 2	D	235	248	anti-parallel
Strand 3	D	305	313	anti-parallel
Strand 4	D	320	327	anti-parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	336	338	first strand
Strand 2	D	359	361	anti-parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	67	68	first strand
Strand 2	J	348	350	parallel
Strand 3	J	343	345	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	205	206	first strand
Strand 2	G	220	228	anti-parallel
Strand 3	G	279	284	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	205	206	first strand
Strand 2	G	220	228	anti-parallel
Strand 3	G	211	215	anti-parallel
Strand 4	G	332	334	parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	254	262	first strand
Strand 2	G	235	248	anti-parallel
Strand 3	G	305	313	anti-parallel
Strand 4	G	320	327	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	336	338	first strand
Strand 2	G	359	361	anti-parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	205	206	first strand
Strand 2	J	220	228	anti-parallel
Strand 3	J	279	284	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	205	206	first strand
Strand 2	J	220	228	anti-parallel
Strand 3	J	211	215	anti-parallel
Strand 4	J	332	334	parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	254	262	first strand
Strand 2	J	235	248	anti-parallel
Strand 3	J	305	313	anti-parallel
Strand 4	J	320	327	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	336	338	first strand
Strand 2	J	359	361	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 6XEU

Analysis of interatomic Contacts of Structural Units in PDB entry:
6XEU